Quarterback

Sam Bradford and Shaun Hill are locked in as the team's No. 1 and No. 2 quarterbacks, respectively. The only battle at this position will be for the No. 3 job.

Third-year pro Austin Davis has had some flashes in the preseason, but the Rams used a sixth-round selection on Garrett Gilbert to provide some competition.

There's not much going on at this position, but keep an eye on that battle for the No. 3 job.

Running Back

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Depth

Zac Stacy

Tre Mason

Benny Cunningham

Daryl Richardson

Isaiah Pead

Chase Reynolds

Trey Watts

Kadeem Jones (Fullback)

Zac Stacy cemented his status as the starter during his rookie season. He amassed over 1,000 yards from scrimmage and was the highlight of St. Louis' offense.

However, St. Louis is clearly moving toward a back-by-committee approach. The selection of Auburn's Tre Mason in the third round, combined with incumbents Stacy and Benny Cunningham, will give the Rams a three-headed monster in the backfield.

Daryl Richardson and former second-round pick Isaiah Pead both have a shot at seeing action on offense, but it will be an uphill battle for both players.

Wide Receiver

This is one position where the Rams failed to find reinforcements. Many thought Clemson wide receiver Sammy Watkins was a real possibility for St. Louis' No. 2 overall pick, but the Rams passed.

The team added Kenny Britt—an extremely talented underachiever—in free agency, but he's too much of a question mark to be counted on.

Luckily, the Rams have a number of young, talented players at this position—Tavon Austin, Chris Givens, Stedman Bailey, Brian Quick—so it's very possible that one or more of those players will have a breakout year.

Tight End

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Depth

Jared Cook

Lance Kendricks

Cory Harkey

Alex Bayer

Justice Cunningham

The Rams have two reliable pass-catchers in Jared Cook and Lance Kendricks, along with a promising up-and-comer in Cory Harkey.

The Rams could use another run-blocker at the position, but for the most part, the tight ends are set in stone.

Alex Bayer is a promising tight end out of Bowling Green. The undrafted rookie had nearly 600 yards and four touchdowns in his final college season, so he's a player to watch.